consists of: Thermostat, shower holder 2 functions simultaneous use of several outlets Select push-button on/off control for 2 outlets depending on volume flow and installation situation approx. 50% flow rate reduction and integrated shut off function thermostat cartridge, Start/stop valve to operate the functions flow rate per outlet: 26 l/min flow rate by simultaneous use of all outlets: 38 l/min maximum flow rate at 3 bar: 38 l/min min. operating pressure: 1 bar max. operating pressure: 10 bar Safety stop at 40 °C temperature limitation adjustable non-return valve for shower hoses with a conical nut connection type: basic set thermostat is delivered with buttons Rain large and hand shower